Stacey Lettini, PhD, Associate Professor of Biology, joined the faculty of Gwynedd Mercy University in 2009. Dr. Lettini earned her BS in animal sciences and her PhD in ecology and evolution at Rutgers University. At the University, Dr. Lettini teaches Ecology, Microbiology and General Biology II and supervises student research projects.
Her research interests include the ecology and energetics of host-parasite relationships. Dr. Lettini serves as a faculty mentor for the Student Association of Science and the Biology capstone course service project.